# New Features* IPv6 support- LogMeIn Hamachi supports IPv6 network protocol.# Enhancements* LogMeIn Hamachi2 renamed- LogMeIn Hamachi² has been renamed to LogMeIn Hamachi.* Exit menu item was missing from system tray menu- The Exit menu item was removed from the system tray menu in the previous Hamachi or Mac release. It is now re-added to the system tray menu.# Fixes* Join network window lost focus- The Join into a network window lost focus if the client’s join request was approved in another network in the meantime.* Collapse/expand icon did not change from keyboard (+/-), the icon does not align- The collapse/expand icon did not change on the client user interface if you toggled a network with the +/- keys on the keyboard.* Gateway network issuesThe following errors occurred in gateway networks:- In some cases, network adapters were not displayed in the Start > Control Panel > Network Connections window if the gateway client either left the gateway network or changed its role to member. In this case, the network bridge of the gateway network was removed.- The client engine unexpectedly stopped running if a member’s role was changed to Gateway on the LogMeIn website.